재료역학 7판 솔루션 (James M. Gere & Goodno 7th edi 업로드

재료역학 7판 솔루션 (James M. Gere & Goodno 7th edi 업로드

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재료역학 7판 솔루션 (James M. Gere & Goodno 7th edi

[솔루션] 재료역학7판 (James M. Gere & Goodno 7th edition) 솔루션 ch1- 11로 구성 저자 : James M. Gere & Goodno (영문판)

[솔루션] 재료역학7판 (James M. Gere & Goodno 7th edition) 솔루션
ch1- 11로 구성
저자 : James M. Gere & Goodno (영문판)Draft solutions manual for 7th edition of Mechanics of Materials, J. Gere & B. Goodno, 2009 -- see also updated Answers to Problems -- see also errata table NOTE: This file contains only solutions for those problems which are either new or revised versions of those in the 6e of this text; please consult the 6e ISM for any problem solutions not shown here

========================================================================================= SOLUTION Part (a) P1 = 1700 dAB = 1.25 tAB = 0.5 dBC = 2.25 tBC = 0.375

2 2 π ? ? dAB ? dAB ? 2? tAB ? ? ? AAB = 4

(

)

AAB = 1.178

σ AB =

P1 AAB

σ AB = 1.443 × 10
1443 psi

3

psi

Part (b)
2 2 π ? ? dBC ? dBC ? 2? tBC ? ? ? ABC = 4

(

)

ABC = 2.209

P2 = σ AB? ABC ? P1 P1 + P2

P2 = 1.488 × 10
1488 lbs 3

3

lbs

CHECK: Part (c) P2 = 2260 P1 + P2 σ AB
2

ABC

= 1.443 × 10

= ABC

P1 + P2 σ AB

= 2.744

green box contains answer in accordance with significant digits rule (Se


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문서분량 : 597 Page
파일종류 : PDF 파일
자료제목 : 재료역학 7판 솔루션 (James M. Gere & Goodno 7th edi
파일이름 : [솔루션] 재료역학7판 (James M. Gere & Goodno 7th edi.pdf
키워드 : 솔루션,재료역학7판,James,M,Gere,&,Goodno,7th,edition,재료역학
자료No(pk) : 11031100